Health

Geophagy—"soil-eating" as an addictive behaviour

Between 30 and 80 percent of people in Africa, especially women, regularly eat clayey soil – this habit is known as geophagy. They often consume between 100 and 400 g per day. "Pregnant and breast-feeding women, in particular, ...

3 hours ago
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What are the health effects of legalizing marijuana?

Robert MacCoun, a professor of law and a senior fellow at the Freeman Spogli Institute for International Studies, relays the potential risks and benefits of legalizing marijuana. His research focuses on drug policy, and he ...

2 hours ago
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